參數(shù)資料
型號(hào): WF128K32N-70H1Q5
廠商: WHITE ELECTRONIC DESIGNS CORP
元件分類: PROM
英文描述: 128K X 32 FLASH 5V PROM MODULE, 70 ns, CPGA66
封裝: 1.075 X 1.075 INCH, HERMETIC SEALED, CERAMIC, HIP-66
文件頁(yè)數(shù): 8/15頁(yè)
文件大小: 484K
代理商: WF128K32N-70H1Q5
2
White Electronic Designs Corporation (602) 437-1520 www.whiteedc.com
White Electronic Designs
WF128K32-XXX5
March 2006
Rev. 8
PIN DESCRIPTION
FIGURE 3 – PIN CONFIGURATION FOR WF128K32-XG2UX5 AND WF128K32-XG2LX5
BLOCK DIAGRAM
TOP VIEW
WE1#CS1#CS2#CS3#CS4#
WE4#
WE3#
WE2#
128K x 8
OE#
A0-16
I/O0-7
I/O24-31
I/O16-23
I/O8-15
88
8
I/O0-31
Data Inputs/Outputs
A0-16
Address Inputs
WE1-4#
Write Enables
CS1-4#
Chip Selects
OE#
Output Enable
VCC
Power Supply
GND
Ground
NC
Not Connected
I/O0
I/O1
I/O2
I/O3
I/O4
I/O5
I/O6
I/O7
GND
I/O8
I/O9
I/O10
I/O11
I/O12
I/O13
I/O14
I/O15
I/O16
I/O17
I/O18
I/O19
I/O20
I/O21
I/O22
I/O23
GND
I/O24
I/O25
I/O26
I/O27
I/O28
I/O29
I/O30
I/O31
V
CC
A
11
A
12
A
13
A
14
A
15
A
16
CS
1
#
OE#
CS
2
#
NC
WE
4
#
WE
3
#
WE
2
#
NC
A
0
A
1
A
2
A
3
A
4
A
5
CS
3
#
GND
CS
4
#
WE
1
#
A
6
A
7
A
8
A
9
A
10
V
CC
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
9
8 7
6 5
4
3 2
1 68 67 66 65 64 63 62 61
27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
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